If we're to believe the mainstream media, the Occupy movement came out of nowhere and represents a new kind of politics. But we should be skeptical of such claims. Social movements scholar Barbara Epstein was a participant in the nonviolent direct action movements of the 1970s and '80s. She describes how they incorporated consensus-based decision-making, radical egalitarianism, and prefigurative politics. And she examines how their strengths and weaknesses have been passed down to Occupy. Originally aired on KPFA's Against the Grain, January 24, 2012.